diff --git a/13/mariadb-tomcat/Dockerfile b/13/mariadb-tomcat/Dockerfile
index 7c96be00128193f660e7d4128ce4698c0795916f..708e122946f519f9eb397432227c59454bf91962 100644
--- a/13/mariadb-tomcat/Dockerfile
+++ b/13/mariadb-tomcat/Dockerfile
@@ -62,8 +62,8 @@ RUN rm -rf /usr/local/tomcat/webapps/* && \
 # Copy the JDBC driver in the XWiki webapp
 # For MariaDB, download the MariaDB driver version from the Maven Central repository to control the version 
 # used.
-ENV MARIADB_JDBC_VERSION="3.0.3"
-ENV MARIADB_JDBC_SHA256="613086a0a20f177dfcf5e227f519272bc6be88bde4011de0f23c533231a7ae05"
+ENV MARIADB_JDBC_VERSION="3.0.4"
+ENV MARIADB_JDBC_SHA256="c8c9eba4f5368e3fdb321e17353446cbf8d36c822ec604841308b1bef950a529"
 ENV MARIADB_JDBC_PREFIX="https://repo1.maven.org/maven2/org/mariadb/jdbc/mariadb-java-client/${MARIADB_JDBC_VERSION}"
 ENV MARIADB_JDBC_ARTIFACT="mariadb-java-client-${MARIADB_JDBC_VERSION}.jar"
 ENV MARIADB_JDBC_TARGET="/usr/local/tomcat/webapps/ROOT/WEB-INF/lib/${MARIADB_JDBC_ARTIFACT}"
diff --git a/build.gradle b/build.gradle
index 940349204e464def669af3fb0c073a4f05268f91..67840f848d845b8158f72e75df15064d8831f713 100644
--- a/build.gradle
+++ b/build.gradle
@@ -55,8 +55,8 @@ def tokens = [
         xwikiSha256: '2bf3b7f92b97dfdaa695bd812efe77c0f70f1638667abf94f865c7050e486481',
         mysqlJDBCVersion: '8.0.28',
         mysqlJDBCSha256: 'a00ccdf537ff50e50067b989108c2235197ffb65e197149bbb669db843cd1c3e',
-        mariadbJDBCVersion: '3.0.3',
-        mariadbJDBCSha256: '613086a0a20f177dfcf5e227f519272bc6be88bde4011de0f23c533231a7ae05'
+        mariadbJDBCVersion: '3.0.4',
+        mariadbJDBCSha256: 'c8c9eba4f5368e3fdb321e17353446cbf8d36c822ec604841308b1bef950a529'
     ]
 ]